Side core-pulling brick machine

Abstract

The utility model discloses a side core-pulling brick machine. The side core-pulling brick machine comprises a forming machine, a forming die and a core-pulling device, the forming die is mounted on the forming machine; the core pulling device comprises a support and a core pulling strip, and the core pulling strip is movably installed on the support. And the core pulling strip is movably inserted into the bottom of the forming mold. A core-pulling hole is formed in the bottom of the forming mold, and the core-pulling strip is movably inserted into the core-pulling hole. Compared with the prior art, the side core-pulling brick machine can be used for forming and core pulling of special-shaped bricks, and the production efficiency of the bricks is improved.

Description

Technical Field

[0001] The utility model relates to the field of brick machines, in particular to a side core-pulling brick machine. Background Art

[0002] Special-shaped bricks are similar in overall shape to regular bricks, but they typically have a lower edge and a gap at the bottom. If a core is placed inside the mold during the forming process, it's difficult to remove the core after the brick is formed, significantly reducing production efficiency.

[0003] In view of this, the inventors conducted in-depth research on the above-mentioned defects in the prior art, and thus came up with this case. Utility Model Content

[0004] The main purpose of the utility model is to provide a side core-pulling brick machine, which has the advantages of convenient core pulling and improved product production efficiency.

[0005] In order to achieve the above objectives, the solution of the present invention is:

[0006] A side core-pulling brick machine, which includes a forming machine, a forming mold and a core-pulling device; the forming mold is installed on the forming machine; the core-pulling device includes a bracket and a core-pulling strip, and the core-pulling strip is movably installed on the bracket; the core-pulling strip is movably inserted at the bottom of the forming mold.

[0007] Furthermore, a core-pulling hole is provided at the bottom of the forming mold, and the core-pulling strip is movably inserted into the core-pulling hole.

[0008] Furthermore, the bracket is installed on the side of the molding machine.

[0009] Furthermore, the core pulling device also includes a telescopic oil cylinder, the cylinder barrel of the telescopic oil cylinder is hinged and fixed to the bracket; the end of the telescopic rod of the telescopic oil cylinder is hinged with a mounting frame.

[0010] Furthermore, one end of the core-pulling strip is fixedly connected to the mounting frame.

[0011] Furthermore, a slide rail is provided on the bracket, and a pulley is formed on the mounting frame, and the pulley can be rotatably mounted on the slide rail.

[0012] Furthermore, a guide wheel is provided on the bracket, and the core-pulling strip is movably mounted on the guide wheel.

[0013] Furthermore, a pressure cover is movably mounted on the molding machine, and the pressure cover is movably mounted above the molding die.

[0014] Furthermore, a cleaning device is installed on the side of the gland, and a scraper is installed on the cleaning device so as to be laterally movable. The scraper can be extended and retracted at the lower end of the gland.

[0015] Furthermore, the molding machine is also equipped with a lifting rod, a clamping seat is fixedly connected to the lifting rod, a clamping claw is installed on the clamping seat, and the middle of the clamping claw is hinged to the clamping seat; a supporting airbag is installed between one end of the clamping claw and the clamping seat; the other end of the clamping claw clamps the molding mold.

[0016] After adopting the above structure, the side core-pulling brick machine involved in the utility model has at least the following beneficial effects:

[0017] 1. By setting up the core-pulling device, the core-pulling strip can be directly inserted into the bottom of the forming mold. When the brick is formed, the core-pulling strip can be directly pulled out from the forming mold, which greatly improves the production efficiency of the brick.

[0018] Second, the cylinder barrel of the telescopic oil cylinder is hingedly fixed to the bracket, so that the angle of the telescopic oil cylinder can be adjusted within a certain angle range, so that the telescopic oil cylinder can automatically correct the error without interfering with the smooth operation of the drawing bar, and thus has better stability.

[0019] 3. The mounting frame drives the core-pulling strip through the pulley and the slide rail, further improving the stability of the core-pulling strip during core pulling.

[0020] Compared with the prior art, the utility model can form and pull the cores of special-shaped bricks through a side core-pulling brick machine, thereby improving the production efficiency of bricks. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The utility model relates to a three-dimensional diagram of a side core-pulling brick machine.

[0022] Figure 2 This is a three-dimensional view of the side core brick machine from another angle.

[0023] Figure 3 It is a three-dimensional diagram of the core-pulling device in the utility model.

[0024] Figure 4 It is a three-dimensional diagram of the forming mold in the present utility model.

[0025] Figure 5 It is a three-dimensional diagram of the clamping seat in the utility model.

[0026] Figure 6 It is a three-dimensional diagram of the cleaning device in the present invention.

[0027] In the picture:

[0028] Molding machine 1; molding die 2; core pulling device 3; cleaning device 4;

[0029] Gland 11; lifting rod 12; clamping seat 13;

[0030] Claw 14; abutting air bag 15;

[0031] Core pulling hole 21; bracket 31; core pulling strip 32;

[0032] Telescopic cylinder 33; mounting frame 34; scraper 41;

[0033] Slide rail 311; guide wheel 312;

[0034] Cylinder 331 ; telescopic rod 332 ; pulley 341 . DETAILED DESCRIPTION

[0035] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.

[0036] like Figures 1 to 6 As shown, it is a side core-pulling brick machine involved in the utility model, comprising a forming machine 1, a forming mold 2, and a core-pulling device 3; the forming mold 2 is mounted on the forming machine 1; the core-pulling device 3 comprises a bracket 31 and a core-pulling strip 32, the core-pulling strip 32 being movably mounted on the bracket 31; the core-pulling strip 32 is movably inserted into the bottom of the forming mold 2. By providing the core-pulling device 3, the core-pulling strip 32 can be directly inserted into the bottom of the forming mold 2. After the brick is formed, the core-pulling strip 32 can be directly pulled out of the forming mold 2, greatly improving the production efficiency of the brick.

[0037] Preferably, a core-pulling hole 21 is provided at the bottom of the molding die 2 , and the core-pulling strip 32 is movably inserted into the core-pulling hole 21 . In addition, the bracket 31 is installed on the side of the molding machine 1 .

[0038] Preferably, if Figure 3 As shown, the core-pulling device 3 also includes a telescopic cylinder 33, the barrel 331 of which is hingedly fixed to the bracket 31. The end of the telescopic rod 332 of the telescopic cylinder 33 is hingedly connected to a mounting bracket 34. The barrel 331 of the telescopic cylinder 33 is hingedly fixed to the bracket 31, allowing the angle of the telescopic cylinder 33 to be adjusted within a certain range. This allows the telescopic cylinder 33 to automatically correct errors without interfering with the smooth operation of the core-pulling strip 32, thereby providing greater stability. Preferably, one end of the core-pulling strip 32 is fixedly connected to the mounting bracket 34.

[0039] Preferably, a slide rail 311 is provided on the bracket 31, and a pulley 341 is formed on the mounting frame 34. The pulley 341 is rotatably mounted on the slide rail 311. The mounting frame 34 drives the core pulling strip 32 via the pulley 341 and the slide rail 311, further improving the stability of the core pulling strip 32 during core pulling.

[0040] In addition, a guide wheel 312 is provided on the bracket 31, and the core pulling strip 32 is movably mounted on the guide wheel 312. In this way, the friction between the core pulling strip 32 and the guide wheel 312 can be reduced by rolling the guide wheel 312, so that the core pulling strip 32 moves more smoothly.

[0041] Preferably, if Figure 2 As shown, a pressure cover 11 is movably mounted on the molding machine, and the pressure cover is movably mounted above the molding die 2. During operation, the pressure cover 11 can be moved downward to press on the molding die 2 to press the slurry in the molding die 2 flat.

[0042] Preferably, a cleaning device 4 is mounted on the side of the gland, and a scraper 41 is mounted on the cleaning device 4 so as to be laterally movable. The scraper 41 can be extended and retracted to the lower end 11 of the gland. After the gland 11 presses the slurry, there is usually slurry residue on the lower surface. The scraper 41 that moves laterally can scrape off the slurry residue on the gland 11.

[0043] Preferably, if Figure 2 and Figure 5 As shown, the molding machine 1 is also equipped with a lifting rod 12, fixedly connected to a clamping base 13. A claw 14 is mounted on the clamping base 13, and the claw 14 is hingedly connected to the clamping base 13. An abutting airbag 15 is installed between one end of the claw 14 and the clamping base 13. The other end of the claw 14 clamps the molding die 2. The lifting rod 12 can move up and down, driving the clamping base 13 up and down. The abutting airbag 15 pries the claw 14, causing it to clamp the molding die 2. As a result, the molding die 2 also moves up and down with the lifting rod 12, facilitating demolding.

[0044] Compared with the prior art, the utility model can form and pull the cores of special-shaped bricks through a side core-pulling brick machine, thereby improving the production efficiency of bricks.

[0045] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.

Claims

1. A side core pulling brick machine, characterized in that: It includes a forming machine, a forming mold and a core pulling device; the forming mold is installed on the forming machine; the core pulling device includes a bracket and a core pulling strip, the core pulling strip is movably installed on the bracket; the core pulling strip is movably inserted at the bottom of the forming mold.

2. A side core pulling brick machine according to claim 1, characterized in that: A core-pulling hole is provided at the bottom of the forming mold, and the core-pulling strip is movably inserted in the core-pulling hole.

3. A side core pulling brick machine according to claim 1, characterized in that: The bracket is installed on the side of the molding machine.

4. A side core pulling brick machine according to claim 1, characterized in that: The core pulling device further comprises a telescopic oil cylinder, the cylinder barrel of which is hingedly fixed to the bracket; and the end of the telescopic rod of the telescopic oil cylinder is hingedly connected to a mounting frame.

5. A side core pulling brick machine as claimed in claim 4, characterized in that: One end of the core-pulling strip is fixedly connected to the mounting frame.

6. A side core pulling brick machine as claimed in claim 4, characterized in that: The bracket is provided with a slide rail, and the mounting frame is formed with a pulley, which is rotatably mounted on the slide rail.

7. The side core pulling brick machine according to claim 1, characterized in that: The bracket is provided with a guide wheel, and the core-pulling strip is movably mounted on the guide wheel.

8. The side core pulling brick machine according to claim 1, characterized in that: A pressure cover is movably mounted on the molding machine, and the pressure cover is movably mounted above the molding die.

9. A side core pulling brick machine as claimed in claim 8, characterized in that: A cleaning device is installed on the side of the gland, and a scraper is installed on the cleaning device so as to be laterally movable. The scraper can be extended and retracted at the lower end of the gland.

10. The side core pulling brick machine according to claim 1, characterized in that: The molding machine is also provided with a lifting rod, a clamping seat is fixedly connected to the lifting rod, a clamping claw is provided on the clamping seat, and the middle of the clamping claw is hinged to the clamping seat; an abutting airbag is provided between one end of the clamping claw and the clamping seat; the other end of the clamping claw clamps the molding mold.

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